--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/mrfieldbuilderplugin/inc/cesmrtimefield.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,219 @@
+/*
+* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  ESMR time (start-end) field implementation
+ *
+*/
+
+
+#ifndef CESMRTIMEFIELD_H
+#define CESMRTIMEFIELD_H
+
+#include "cesmriconfield.h"
+
+//Forward declarations
+class CEikLabel;
+class CTimeContainer;
+class MESMRFieldValidator;
+class CEikTimeEditor;
+
+/**
+ * Time field for ESMR editor. Time field has start and end time
+ * separated by a '-'. Focus traverses from left to right and right
+ * to left.
+ */
+NONSHARABLE_CLASS( CESMRTimeField ): public CESMRIconField
+    {
+public:
+    /**
+     * Creates new CESMRTimeField object. Ownership
+     * is transferred to caller.
+     * @param aValidator validator object
+     * @return Pointer to created object,
+     */
+    static CESMRTimeField* NewL( MESMRFieldValidator* aValidator );
+
+    /**
+     * Destructor.
+     */
+    ~CESMRTimeField();
+
+public: // From CCoeControl
+    void SetContainerWindowL( const CCoeControl& aControl );
+    TKeyResponse OfferKeyEventL(const TKeyEvent& aEvent, TEventCode aType);
+
+public: // From ESMRField
+    void InitializeL();
+    TBool OkToLoseFocusL( TESMREntryFieldId aNext );
+    void SetOutlineFocusL( TBool aFocus );
+
+private:
+    /**
+     * Constructor.
+     */
+    CESMRTimeField();
+
+    /**
+     * Second phase constructor.
+     *
+     * @param aValidator validator object
+     */
+    void ConstructL( MESMRFieldValidator* aValidator );
+
+private:
+    /**
+     * Own. Container for the time fields.
+     */
+    CTimeContainer* iContainer;
+    };
+
+
+//Forward declarations
+class MAknsControlContext;
+class CAknsFrameBackgroundControlContext;
+
+/**
+ * Container control for the time fields and the separator.
+ */
+NONSHARABLE_CLASS( CTimeContainer ): public CCoeControl
+    {
+
+public:
+    /**
+     * Creates new CTimeContainer object. Ownership
+     * is transferred to caller.
+     * @param aValidator validator object
+     * @param aParent parent control
+     * @param aFieldId CESMRField id of the control/container
+     * @return Pointer to created object,
+     */
+    static CTimeContainer* NewL(
+            MESMRFieldValidator* aValidator,
+            CCoeControl* aParent,
+            TESMREntryFieldId aFieldId );
+
+    /**
+     * Destructor.
+     */
+    ~CTimeContainer();
+
+public: // From CCoeControl
+    void SetContainerWindowL( const CCoeControl& aControl );
+    TInt CountComponentControls() const;
+    CCoeControl* ComponentControl( TInt aInd ) const;
+    void SizeChanged();
+    TKeyResponse OfferKeyEventL(const TKeyEvent& aEvent, TEventCode aType);
+    void FocusChanged(TDrawNow aDrawNow);
+    void ActivateL();
+    void PositionChanged();
+
+public: // interface
+    /**
+     * Sets font and font color for editors.
+     *
+     * @param aFont new font
+     * @param aLayout pointer to layoutmanager
+     */
+    void SetFontL( const CFont* aFont, CESMRLayoutManager* aLayout );
+
+    /**
+     * Returns currently focused editor.
+     *
+     * @return currently focused editor
+     */
+    CEikTimeEditor* FocusedEditor();
+
+    /**
+     * Returns ETrue if its ok to change focus.
+     *
+     * @param current field id
+     * @param next field id
+     * @return ETrue if its ok to change focus
+     */
+    TBool OkToLoseFocusL( TESMREntryFieldId aFrom, TESMREntryFieldId aTo );
+
+private: // Implementation
+    /**
+     * Constructor.
+     *
+     * @param aValidator validator object
+     */
+    CTimeContainer( MESMRFieldValidator* aValidator, TESMREntryFieldId aFieldId );
+
+    /**
+     * Second phase constructor.
+     *
+     * @param aParent parent control
+     */
+    void ConstructL( CCoeControl* aParent );
+
+    /**
+     * Changes focus to left if its possible.
+     *
+     * @param aEvent key event
+     * @param aType event code
+     */
+    TKeyResponse ChangeFocusLeftL(const TKeyEvent& aEvent, TEventCode aType);
+
+    /**
+     * Changes focus to right if its possible.
+     *
+     * @param aEvent key event
+     * @param aType event code
+     */
+    TKeyResponse ChangeFocusRightL(const TKeyEvent& aEvent, TEventCode aType);
+
+    void CheckIfValidatingNeededL(
+            TBool aStartFocusedBefore,
+            TInt aStartFieldIndex,
+            TBool aEndFocusedBefore,
+            TInt aEndFieldIndex );
+
+    void TriggerStartTimeChangedL();
+    void TriggerEndTimeChangedL();
+
+private: // data 
+    /**
+     * Own. Start time editor.
+     */
+    CEikTimeEditor* iStartTime;
+
+    /**
+     * Own. End time editor.
+     */
+    CEikTimeEditor* iEndTime;
+
+    /**
+     * Own. Separator label between start and end fields.
+     */
+    CEikLabel* iSeparator;
+
+    /**
+     * Not owned. Validator class for time and sanity checks.
+     */
+    
+    MESMRFieldValidator* iValidator;
+    // Own: Field Id
+    TESMREntryFieldId iFieldId;
+    // Background control context
+    MAknsControlContext* iBackground;
+    // Actual background for the start time editor
+    CAknsFrameBackgroundControlContext* iStartTimeBgContext;
+    // Actual background for the end time editor
+    CAknsFrameBackgroundControlContext* iEndTimeBgContext;
+    // Not owned. Layout manager.
+    CESMRLayoutManager* iLayout;
+    };
+
+#endif  // CESMRTIMEFIELD_H
+